A user has a non-relational key-value database. The user is looking for a fully managed AWS service that will offload the administrative burdens of operating and scaling distributed databases. The solution must be cost-effective and able to handle unpredictable application traffic. What should a Database Specialist recommend for this user?
A) Create an Amazon DynamoDB table with provisioned capacity mode
B) Create an Amazon DocumentDB cluster
C) Create an Amazon DynamoDB table with on-demand capacity mode
D) Create an Amazon Aurora Serverless DB cluster

Question

Quizplus · Accepted Answer

Amazon DynamoDB with on-demand capacity mode is a fully managed, serverless key-value database service that automatically scales to handle unpredictable application traffic, making it cost-effective for varying workloads.

A User Has a Non-Relational Key-Value Database